2693930008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{141073}}^1$

素因数の和:141128

約数の個数: 64

約数和(自身を含む): 6500689920

約数和(自身を除く): 3806759912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 9548, 19096, 141073, 282146, 564292, 987511, 1128584, 1551803, 1975022, 3103606, 3950044, 4373263, 6207212, 7900088, 8746526, 10862621, 12414424, 17493052, 21725242, 30612841, 34986104, 43450484, 48105893, 61225682, 86900968, 96211786, 122451364, 192423572, 244902728, 336741251, 384847144, 673482502, 1346965004, 2693930008]

約数ペア:

[(1, 2693930008), (2, 1346965004), (4, 673482502), (7, 384847144), (8, 336741251), (11, 244902728), (14, 192423572), (22, 122451364), (28, 96211786), (31, 86900968), (44, 61225682), (56, 48105893), (62, 43450484), (77, 34986104), (88, 30612841), (124, 21725242), (154, 17493052), (217, 12414424), (248, 10862621), (308, 8746526), (341, 7900088), (434, 6207212), (616, 4373263), (682, 3950044), (868, 3103606), (1364, 1975022), (1736, 1551803), (2387, 1128584), (2728, 987511), (4774, 564292), (9548, 282146), (19096, 141073)]